In his battle to survive the Tehelka expose, Indian Prime
Minister Atal Behari Vajpayee's main worry does not stem from either the opposition or his myriad
allies.

Instead, it is a betrayal by the influential Hindu nationalist Rashtriya Swayamsevak Sangh (RSS), with which Mr Vajpayee's Bharatiya Janata Party's (BJP) has a very close relationship.

The RSS has not just refused to defend the prime minister.

It has actually
gone out of its way to attack the prime minister's office and
his family.

This has not only caused major
embarrassment to the Vajpayee regime, but also made it difficult to rubbish
the Tehelka tapes, since the RSS itself has expressed shock and outrage at
the revelations.

Sharp attack

Within hours of the video footage showing BJP President Bangaru Laxman accepting wads of currency notes, the RSS leadership swiftly distanced itself from the government and the party.

Bangaru Laxman: "A failed student"

Admonishing the compromised party president as a
"failed student of the RSS", the organisation also lambasted the government
for "failing to contain political corruption".

Ashok Singhal, leader of
the Vishwa Hindu Parishad - an affiliate of the RSS - went
even further.

He described the BJP-led coalition as the worst government India had ever had.

The most damaging indictment has come from the RSS chief K Sudarshan.

Speaking to correspondents two days after the revelations, Mr Sudarshan declared that he had warned Mr Vajpayee about incompetent officials in the prime minister's office (PMO), and blamed them for
the scandal.

The scandal has cast a shadow on the PMO

The RSS chief also said there should be no place for an "extra-constitutional authority" in government - seen as a reference to the alleged misdeeds of Mr Vajpayee's son-in-law.

Stung by the criticism, the PMO vehemently denied
the charges.

This in turn led to a clarification by the RSS, that its
chief's remarks were not aimed at specific individuals but were a general
comment.

Strained relationship

The damage, however, had been done and the already troubled
relationship between the prime minister and the RSS plunged to a new low.

The RSS has been expressing its disquiet for the past few years at
what it regards as a drift by the Vajpayee government from the organisation's traditional
agenda.

A Hindu nationalist body, RSS leaders have been appalled at several moves by the government including:

its peace initiative in Kashmir

its refusal to build a temple on the site of a demolished mosque at Ayodhya

its economic reform programme.

All these positions are quite the opposite of the RSS's own ideological tenets.

The RSS has also openly lobbied against certain officials in the PMO and Mr Vajpayee's foster son-in-law, who accompanies him everywhere.

None of them are members of the RSS, which has often in the past
expressed grave anxiety about their proximity to Vajpayee.

RSS cadres spearhead the BJP's election campaign

There is also genuine anxiety that the scandal will
not only taint the government and BJP, but the RSS itself.

The prime minister may be annoyed at the RSS's betrayal but he can
hardly choose to ignore it.

It is the vast RSS cadre which spearheads the
BJP campaign at each election, and without its support the party would
be orphaned.

Not only could this strange and paradoxical relationship cause serious strains in
the present government, it may also have a major impact on the
phenomenal rise of Hindu nationalism in India over the past decade.